tor_c
New User
Apologies for double-posting, but we need as much info as possible!
Basically, i know of a rescued mare who has been diagnosed with liver damage as a result of ragwort/st. john's wort poisoning. The owner is yet to find out what percentage of the liver is still functioning, but the vet said it was "significantly damaged".
The vet is coming out next week to put the horse on a drip and flush her system out, then re-do the bloods 10 days later to check liver function and see if there has been any improvement. If no improvement, they want to do a liver biopsy. However, what would be the point of the biopsy? Wouldnt it just repeat what the 2 previous blood tests had shown? Would you bother getting it done?
The mare isnt jaundiced (yet), but is VERY photosensitive. She's also rather lethargic and underweight (unsure if the weight is related to the poisoning or to neglect).
I've read that once the horse is showing physical symptoms of liver damage (for example, photosensitivty), the liver is already at least 70% damaged and cannot regenerate. Does anybody know if this is true? I've also read that they can function reasonably well with only 25% function, but for how long? And would the horse need to be on medication?
How much of a role does the liver play during pregnancy?
Any help would be greatly appreciated as neither myself or the owner have ever had any dealings with liver damage.
Many thanks!
Tor. x
Basically, i know of a rescued mare who has been diagnosed with liver damage as a result of ragwort/st. john's wort poisoning. The owner is yet to find out what percentage of the liver is still functioning, but the vet said it was "significantly damaged".
The vet is coming out next week to put the horse on a drip and flush her system out, then re-do the bloods 10 days later to check liver function and see if there has been any improvement. If no improvement, they want to do a liver biopsy. However, what would be the point of the biopsy? Wouldnt it just repeat what the 2 previous blood tests had shown? Would you bother getting it done?
The mare isnt jaundiced (yet), but is VERY photosensitive. She's also rather lethargic and underweight (unsure if the weight is related to the poisoning or to neglect).
I've read that once the horse is showing physical symptoms of liver damage (for example, photosensitivty), the liver is already at least 70% damaged and cannot regenerate. Does anybody know if this is true? I've also read that they can function reasonably well with only 25% function, but for how long? And would the horse need to be on medication?
How much of a role does the liver play during pregnancy?
Any help would be greatly appreciated as neither myself or the owner have ever had any dealings with liver damage.
Many thanks!
Tor. x